The new insight comes from several parallel tyrannosaur tracks unearthed in Canada. The dinosaur tracks provide stronger evidence for a controversial theory: That the fearsome mega-predators hunted in packs.
These intense fast radio bursts are the calling card of some exotic, cataclysmic event outside the Milky Way, and may tell the story of half the missing matter in the universe. Logged in Doomwatch Legacy by Sunstroke author David Kagan.
A dinosaur graveyard in Kulinda, on the banks of the the Olov River in Transbaikal region, has given up some remarkable secrets. For the first time, plant-eating dinosaur remains with feathers and scales have been discovered. Until now, only flesh-eating